About |
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EMPILON® 5 series compound contains an average Tensile Strength property. EMPILON® 5 series can be applied in many fields of use, such as: hand grips, household goods, sporting goods, stationary, toys etc. Styrenic Block Copolyrner is the main content of this 5 series compound, its hardness range is from Shore A 29 ~ Shore D 51. They can be processed by ordinary plastic Injection machinery, extrusion or calendaring etc.&& |
Product Description | |
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Supplier | EMPILON |
Generic | SEBS |
Material Status | Commercial: Active |
Features | Renewable resources,Hydrolysis stability,Halogen free,No antimony,Block Copolymer,Lead content is low to none,Nontoxicity,Low to no calcium content |
Availabilitys | Asia Pacific |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.10 | g/cm³ | ASTM D792 |
Melt Flow Rate | |||
190℃,2.16kg | 11 | g/10min | ASTM D1238 |
Shrinkage rate | |||
MD | 0.40 | % | |
TD | 0.90 | % |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shore A, 10 seconds | 73 | ASTM D2240 |
elastic body | Nominal value | Unit | Test method |
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tensile strength | 5.79 | MPa | ASTM D412 |
300% strain | 3.53 | MPa | ASTM D412 |
Tensile strain | |||
fracture | 360 | % | ASTM D412 |
Compression deformation | |||
23℃,70 hr | 24 | % | ASTM D395 |
Aging performance | Nominal value | Unit | Test method |
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The rate of change in tensile strength in air | |||
125℃,168 hr | -4.0 | % | ASTM D573 |
The rate of change in ultimate elongation in air | |||
125℃,168 hr | -45 | % | ASTM D573 |
The rate of change in hardness of a hardness tester in the air | |||
Shaw A, 125 ℃, 168 hr | 11 | ASTM D573 |
THERMAL | Nominal value | Unit | Test method |
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Embrittlement temperature | -55.0 | ℃ |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 80 to 90 | °C | |
Drying time | 2.0 | hr | |
Barrel rear temperature | 165 to 175 | °C | |
Barrel middle temperature | 175 to 185 | °C | |
Barrel front temperature | 185 to 195 | °C | |
Nozzle temperature | 180 to 190 | °C | |
Processing (melt) temperature | 160 to 200 | °C | |
Mold temperature | 40 to 50 | °C | |
Injection pressure | 2.94 to 3.92 | MPa |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. Reference Only |
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